Fix simple HTML5 CSS3 accordion with Jquery

I am looking for a web developer who can make amendments to the jquery of an existing HTML5 and CSS3 website. The website contains a CSS3 accordion which utilises the input type 'Radio' like this demonstration here:

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Find brief job description outlined below:

1) Currently the accordion menu on the website does not allow for individual accordion sections to be 'closed' again once they have been opened. (see example link)

2) To close an accordion section, another accordion label must be clicked on. (CSS3 radio inputs)

3) I am looking for a programmer who can add the necessary code so each individual accordion section can be closed by clicking on it's header/title. That is, each section can be opened and closed in the same way.

Further project details will be discussed through private messages.

This work needs to be done quickly and at good pace.

I am looking for an experienced developer who can implement these changes quickly and cleanly into existing code